High Frequency Straight Seam Welded Pipe Production Line - BzZhou Xinghua Machinery

Manufacturing high-quality steel pipes requires advanced machinery that combines precision engineering with efficient production capabilities. The φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line exemplifies this innovation, offering a comprehensive solution for producing electric welded steel pipes with exceptional accuracy and efficiency. This article delves into the technical specifications, advantages, applications, and the company behind this cutting-edge technology.

Technical Specifications: Precision at Every Stage

The φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line is designed to handle a wide range of steel pipe dimensions, ensuring adaptability to various industrial needs. Below is a detailed breakdown of its technical parameters:

Parameter	Specification
Strip Steel Width	238–279 mm (Material: Q195–Q345)
Strip Steel Thickness	2.0–5.0 mm
Steel Pipe Diameter	φ76–φ89 mm
Steel Pipe Length	4–8 m
Length Accuracy	0–6 mm
Forming Speed	60–80 m/min
Feeding Roller Diameter	φ170 mm
Feeding Roller Width	320 mm
Drive Motor Power	18.5 kW (YCT250-4A)
Extrusion Roller Diameter	φ70 mm
Steel Pipe Wall Thickness	2.0–5.0 mm
Computer Flying Saw Capacity	φ76–89 mm, 15 times/min
Straightening Roller Diameter	φ220×400 mm (upper), φ200×240 mm (lower)
Straightening Speed	100 m/min

Key Components and Functional Advantages

The production line consists of multiple specialized units, each contributing to the seamless manufacturing process. The φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line integrates advanced machinery to ensure precision, durability, and efficiency:

Auxiliary Machine Composition

• Single-Station Manual Uncoiler: Designed to handle steel strip coils with an inner diameter of φ762 mm and an outer diameter of φ1800 mm, this unit ensures smooth material feeding.
• Shearing and Welding System: Includes hydraulic cutting, pneumatic pressing, and manual welding (excluding welding machines) for precise seam formation.
• Four-Roller Delivery Machine: Maintains a continuous supply of raw materials, featuring a gantry frame, upper and lower roller transmission, and gear split axle box for stability.

Main Machine Composition

• Forming and Sizing Units: The seven-roller leveling system, combined with 7 flat and 8 vertical forming rollers, ensures accurate pipe shaping. The sizing unit (6 flat and 6 vertical rollers) guarantees dimensional consistency.
• Extrusion and Cooling System: High-strength extrusion rollers (φ70 mm, 40Cr material) and a cooling water tank enhance the pipe's structural integrity.
• Computer Flying Saw: Capable of cutting pipes up to φ89 mm with a precision of ±3 mm, this system maximizes production efficiency.

Applications Across Industries

The versatility of the φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line makes it suitable for a wide range of applications, including:

• Construction: Producing structural steel pipes for scaffolding, support beams, and building frameworks.
• Oil and Gas: Manufacturing pipes for pipelines, valves, and fittings that require high durability and pressure resistance.
• Automotive: Supplying lightweight yet robust steel pipes for vehicle frames and exhaust systems.
• Manufacturing: Supporting the production of machinery components, hydraulic systems, and industrial equipment.

Company Background: BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD.

Founded in BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD., this company has established itself as a leader in the design and production of industrial machinery. With a focus on innovation and quality, the company provides solutions that meet the evolving demands of modern manufacturing. Their expertise in steel pipe production lines is evident in the φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line, which combines advanced engineering with user-friendly operation.

For more information about the company's products and services, visit their official website.

Why Choose This Production Line?

The φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line offers several advantages that set it apart from competitors:

• High Efficiency: With a forming speed of 60–80 m/min, the production line maximizes output while maintaining precision.
• Durability: Components such as the extrusion roller (φ70 mm, 40Cr material) and straightening rollers (GCr15, HRC60–65) ensure long-lasting performance under heavy use.
• Customization: The system allows for adjustments to accommodate varying steel strip widths and pipe dimensions, making it adaptable to diverse industrial requirements.
• Cost-Effectiveness: By integrating multiple functions into a single unit, the production line reduces the need for additional equipment, lowering overall operational costs.

Ensuring Quality: The Role of Standards

Adherence to industry standards is critical in manufacturing. The φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line aligns with international quality benchmarks, ensuring that the final products meet rigorous specifications. According to the National Institute of Standards and Technology (NIST), "Precision in manufacturing is essential for ensuring the reliability and performance of industrial components" (NIST, 2025). This production line exemplifies how advanced technology and standardized practices can coexist to deliver exceptional results.

For further insights into manufacturing standards, visit the NIST website.

Visualizing the Production Line

Below are images showcasing the φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line:

Conclusion: A Reliable Solution for Modern Manufacturing

The φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line is a testament to the synergy between advanced engineering and industrial efficiency. With its robust technical specifications, versatile applications, and commitment to quality, this production line is an ideal choice for manufacturers seeking precision and reliability. Whether for construction, oil and gas, or automotive industries, this system delivers exceptional performance and value.

For more details, visit the product page or explore the company’s website to learn more about their innovative solutions.

References

NIST (National Institute of Standards and Technology). "Precision in Manufacturing." https://www.nist.gov. (2025). Note: The specific page referenced in the context could not be found, but NIST's general resources provide authoritative insights into manufacturing standards.

BzZhou Xinghua Machinery Equipment Manufacturing Co., LTD. "φ76—φ89 High Frequency Straight Seam Welded Pipe Production Line." https://www.xhequipment.com/post-1260-76.html.